/*
 * Copyright the original author or authors.
 * 
 * Licensed under the MOZILLA PUBLIC LICENSE, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.mozilla.org/MPL/MPL-1.1.html
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.blitscreen.render 
{

	/**
	 * 
	 * @author Cédric Néhémie
	 */
	public interface DrawPass extends RenderPass
	{
		function hasSprites () : Boolean;
		function getSprites () : Array;
		function add ( sprite : BlitSprite ) : void;
		function remove ( sprite : BlitSprite ) : void;
		function removeAll () : void;
		function contains ( sprite : BlitSprite ) : Boolean;
		function size () : Number;
		
		function getLastDrawTime() : Number;
		function getLastDrawSpritesCount () : Number;
	}
}
